Ex-Giants' lineman George Martin went through 24 pairs of shoes and lost 40 pounds before finishing his cross country walk Saturday, raising $2M along the way for sick 9/11 rescue workers, as reported by the Associated Press. Martin ended his nine-month, 3,003-mile trek at Embarcadero Park, where he was met by police officers, firefighters, and other NFL alumni. ?I feel like a million bucks,? Martin said. ?Other than a blister that I have on my left foot, I?m in great shape.?